P. Kirkinen

发表

Kinetics of a US contrast agent in benign and malignant adnexal tumors.

J. Jurvelin, M. Ordén, P. Kirkinen, 2003, Radiology.

No Effect of Experimental Noise Exposure on Human Pregnancy

M. Sorri, R. Tuimala, P. Kirkinen, 1991, Obstetrics and gynecology.

Apolipoprotein E alleles in women with pre-eclampsia

A. Mannermaa, M. Hiltunen, S. Helisalmi, 2001, Journal of clinical pathology.

Physical exercise-induced changes and season-associated differences in the pituitary-ovarian function of runners and joggers.

A. Pakarinen, A. Kauppila, P. Kirkinen, 1985, The Journal of clinical endocrinology and metabolism.

The effect of season on the circulating concentrations of anterior pituitary, ovarian and adrenal cortex hormones and hormone binding proteins in the subarctic area; evidence of increased activity of the pituitary-ovarian axis in spring.

A. Pakarinen, A. Kauppila, P. Kirkinen, 1987, Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.

Perinatal Diagnostic Evaluation of Velamentous Umbilical Cord Insertion: Clinical, Doppler, and Ultrasonic Findings

S. Saarikoski, M. Ryynänen, S. Heinonen, 1996, Obstetrics and gynecology.

Venous circulation in the maternal lower limb: a Doppler study with the Valsalva maneuver

J. Palmgren, P. Kirkinen, 1996, Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

INTRAMUSCULAR ADMINISTRATION OF 15‐METHYL PROSTAGLANDIN F2α FOR INDUCTION OF LABOUR IN PATIENTS WITH INTRAUTERINE FETAL DEATH OR AN ANENCEPHALIC FETUS

O. Ylikorkala, P. Kirkinen, P. Järvinen, 1976, British journal of obstetrics and gynaecology.

Obstetric prognosis in sisters of preeclamptic women – implications for genetic linkage studies

S. Heinonen, Nonna Heiskanen, P. Kirkinen, 2003, BMC women's health.

Sonographic diagnosis of postpartum pseudoaneurysms of the uterine artery: A report of 2 cases

O. Palomäki, P. Kirkinen, S. Saarelainen, 2010, Journal of clinical ultrasound : JCU.

Ultrasonic detection of bilateral ovarian cysts in the fetus.

P. Kirkinen, S. Tuononen, P. Jouppila, 1982, European journal of obstetrics, gynecology, and reproductive biology.

Do objective urodynamic or clinical findings determine impact of urinary incontinence or its treatment on quality of life?

P. Laippala, E. Kujansuu, P. Kirkinen, 2004, Urology.

Diagnosing fetal urinary tract abnormalities: benefits of MRI compared to ultrasonography

R. Vanninen, K. Partanen, P. Kirkinen, 2000 .

Intracranial blood flow during laparoscopic hysterectomy

P. Kirkinen, L. Nuutinen, S. Purhonen, 1995, Acta obstetricia et gynecologica Scandinavica.

OBSTETRIC PROGNOSIS IN SECOND PREGNANCY AFTER PREECLAMPSIA IN FIRST PREGNANCY

S. Heinonen, P. Kirkinen, N. Makkonen, 2000, Hypertension in pregnancy.

Ultrasonography of the ureter during laparoscopic gynecological surgery

P. Kirkinen, H. Helin-Martikainen, H.‐L. Helin‐Martikainen, 1997, Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Maternal drug abuse and human term placental xenobiotic and steroid metabolizing enzymes in vitro.

M. Pasanen, U. Lauper, P. Kirkinen, 2000, Environmental health perspectives.

Intrahepatic cholestasis of pregnancy impairs the activities of human placental xenobiotic and steroid metabolizing enzymes in vitro.

O. Pelkonen, M. Pasanen, P. Kirkinen, 1997, Placenta.

Right ventricular dysfunction in human fetal compromise.

P. Kirkinen, P. Jouppila, J. Räsänen, 1989, American journal of obstetrics and gynecology.

DNA adducts in human placenta as biomarkers for environmental pollution, analysed by the 32P-HPLC method

M. Pasanen, P. Kirkinen, E. Elovaara, 2000, Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals.

MRI does not change fetal cardiotocographic parameters

R. Vanninen, K. Partanen, P. Vainio, 1998, Prenatal diagnosis.

Serum calcium and 25-OH-D3 in mothers of newborns with craniotabes

P. Kirkinen, M. Koivisto, J. Kokkonen, 1983, Journal of perinatal medicine.

Natural interpregnancy intervals of fertile couples: a longitudinal survey of grand grand multiparous women.

A. Kauppila, P. Kirkinen, K. Juntunen, 1994, Fertility and sterility.

SEASONAL VARIATION IN SERUM‐25‐OH‐D3 IN MOTHERS AND NEWBORN INFANTS IN NORTHERN FINLAND

P. Kirkinen, M. Koivisto, J. Kokkonen, 1983, Acta paediatrica Scandinavica.

Perioperative ultrasonography of lymph nodes in patients with gynaecological malignancy

J. Penttinen, P. Kirkinen, H. Helin, 1999, British journal of obstetrics and gynaecology.

Blood flow velocity waveforms in large maternal and uterine vessels throughout pregnancy and postpartum: a longitudinal study using Duplex sonography

B. Schnarwyler, A. Hugh, R. Hugh, 1988, British journal of obstetrics and gynaecology.

Complement and anti-α-galactosyl natural antibody-mediated inactivation of murine retrovirus occurs in adult serum but not in umbilical cord serum

S. Ylä-Herttuala, P. Kirkinen, R. Agrawal, 1999, Gene Therapy.

Early prenatal diagnosis of A lethal syndrome of multiple congenital contractures

P. Kirkinen, J. Leisti, R. Hervat, 1987, Prenatal diagnosis.

Blood flow velocity waveforms in human fetal intracranial arteries.

R. Huch, A. Huch, P. Kirkinen, 1987, Obstetrics and gynecology.

Blood velocity waveforms of the fetal aorta in normal and hypertensive pregnancies.

P. Kirkinen, P. Jouppila, 1986, Obstetrics and gynecology.

Ritodrine infusion during late pregnancy: effects on fetal and placental blood flow, prostacyclin, and thromboxane.

O. Ylikorkala, P. Kirkinen, P. Jouppila, 1985, American journal of obstetrics and gynecology.

Umbilical vein blood flow as an indicator of fetal hypoxia

P. Kirkinen, Pentti Jouila, 1984, British journal of obstetrics and gynaecology.

Umbilical vein blood flow in rhesus‐isoimmunization

S. Eik-Nes, P. Kirkinen, P. Jouppila, 1983, British journal of obstetrics and gynaecology.

Acute effect of maternal smoking on the human fetal blood flow

S. Eik-Nes, P. Kirkinen, P. Jouppila, 1983, British journal of obstetrics and gynaecology.

Cerebral blood flow velocity waveforms in hydrocephalic fetuses

R. Huch, A. Huch, Jakob Briner, 1988, Journal of clinical ultrasound : JCU.

The clinical outcome in pregnancies of grand grand multiparous women

A. Kauppila, P. Kirkinen, K. Juntunen, 1997, Acta obstetricia et gynecologica Scandinavica.

Maternal serum second trimester AFP and hCG in pregnancies with placenta previa

A. Heikkilä, S. Heinonen, P. Kirkinen, 2000, Prenatal diagnosis.

MATERNAL SERUM ALPHA‐FETOPROTEIN AND EPITHELIAL TUMOUR MARKER CONCENTRATIONS ARE NOT INCREASED BY FETAL SACROCOCCYGEAL TERATOMA

M. Ryynänen, S. Heinonen, P. Kirkinen, 1997, Prenatal diagnosis.

Effect of in vitro fertilization on human chorionic gonadotropin serum concentrations and Down's syndrome screening.

S. Saarikoski, M. Ryynänen, S. Heinonen, 1996, Fertility and sterility.

UTERINE MALFORMATION: A CAUSE OF ELEVATED MATERNAL SERUM ALPHA‐FETOPROTEIN CONCENTRATIONS

S. Saarikoski, M. Ryynänen, S. Heinonen, 1996, Prenatal diagnosis.

NORMALIZATION OF VASOACTIVE CHANGES IN PREECLAMPSIA PRECEDES CLINICAL RECOVERY

I. Penttilä, S. Heinonen, P. Kirkinen, 2002, Hypertension in pregnancy.

The effect of caffeine on placental and fetal blood flow in human pregnancy.

M. Puukka, P. Kirkinen, P. Jouppila, 1983, American journal of obstetrics and gynecology.

MATERNAL PLASMA PROSTACYCLIN CONCENTRATION IN PRE‐ECLAMPSIA AND OTHER PREGNANCY COMPLICATIONS

O. Ylikorkala, L. Viinikka, P. Kirkinen, 1981, British journal of obstetrics and gynaecology.

Transmembrane carbonic anhydrase isozymes IX and XII in the female mouse reproductive organs

W. Sly, J. Pastorek, S. Pastoreková, 2004, Reproductive biology and endocrinology : RB&E.

Contrast-Enhanced Ultrasonography of Uteroplacental Circulation Does Not Evoke Harmful CTG Changes or Perinatal Events

M. Ordén, P. Kirkinen, M. Leinonen, 2000, Fetal Diagnosis and Therapy.

Life support for 10 weeks with successful fetal outcome after fatal maternal brain damage.

S. Alahuhta, P. Kirkinen, K. Sotaniemi, 1985, British medical journal.

The influence of maternal oxygen inhalation on human placental and umbilical venous blood flow.

P. Kirkinen, P. Jouppila, R. Jouppila, 1983, European journal of obstetrics, gynecology, and reproductive biology.

Ultrasonic diagnosis of nuchal encirclement by the umbilical cord: A case and methodological report

P. Kirkinen, P. Jouppila, 1982, Journal of clinical ultrasound : JCU.

RELATION BETWEEN UMBILICAL PROSTACYCLIN PRODUCTION AND BLOOD-FLOW IN THE FETUS

O. Ylikorkala, L. Viinikka, P. Kirkinen, 1983, The Lancet.

Elevated Maternal Serum hCG in the Second Trimester Increases Prematurity Rate and Need for Neonatal Intensive Care in Primiparous Preeclamptic Pregnancies

A. Heikkilä, S. Heinonen, P. Kirkinen, 2001 .

Elevated maternal serum hCG in the second trimester increases prematurity rate and need for neonatal intensive care in primiparous preeclamptic pregnancies.

A. Heikkilä, S. Heinonen, P. Kirkinen, 2001, Hypertension in pregnancy.

The effects on fetal development of high alpha-fetoprotein and maternal smoking.

M. Ryynänen, S. Heinonen, P. Kirkinen, 1999, American journal of public health.

Elevated midtrimester maternal serum hCG in chromosomally normal pregnancies is associated with preeclampsia and velamentous umbilical cord insertion.

S. Saarikoski, M. Ryynänen, S. Heinonen, 1996, American journal of perinatology.

Long-Term Outcome of Fetal Hydrocephaly

M. Ryynänen, W. Serlo, P. Kirkinen, 1996, Journal of child neurology.

[Ultrasound evaluation of fetal growth].

P Kirkinen, P. Kirkinen, P Jouppila, 1983, Duodecim; laaketieteellinen aikakauskirja.

Placental Thromboxane and Prostacyclin in the Regulation of Placental Blood Flow

O. Ylikorkala, L. Viinikka, P. Kirkinen, 1986, Obstetrics and gynecology.

Macrocephaly–cutis marmorata telangiectatica congenita syndrome—prenatal signs in ultrasonography

J. Uotila, P. Kirkinen, R. H. Nyberg, 2005, Prenatal diagnosis.

Serum bile acid concentrations as an indicator of liver dysfunction induced during danazol therapy.

J. Heikkinen, E. Sotaniemi, P. Kirkinen, 1988, Fertility and sterility.

Cesarean delivery. Microbial colonization in amniotic fluid.

S. Saarikoski, L. Keski-Nisula, P. Kirkinen, 1997, The Journal of reproductive medicine.

Velamentous umbilical cord insertion may be suspected from maternal serum α‐fetoprotein and hCG

S. Saarikoski, M. Ryynänen, S. Heinonen, 1996 .

Ultrasonic Growth Pattern of Fetuses with Chromosomal Abberations

A. Kurjak, P. Kirkinen, 1982, Acta obstetricia et gynecologica Scandinavica.

Diagnosis and assessment of fetal malformation and abnormalities by ultrasound.

A. Kurjak, P. Kirkinen, V. Latin, 1980, Journal of perinatal medicine.

Repeated transabdominal renocenteses in a case of fetal hydronephrotic kidney.

P. Kirkinen, S. Tuononen, P. Jouppila, 1982, American journal of obstetrics and gynecology.

Ultrasonic and clinical aspects in the diagnosis and prognosis of congenital gastrointestinal anomalies.

P. Kirkinen, P. Jouppila, 1984, Ultrasound in medicine & biology.

Ultrasonic assessment of fetal kidney function in normal and complicated pregnancies.

A. Kurjak, D. Ivankovic, P. Kirkinen, 1981, American journal of obstetrics and gynecology.

Perinatal aspects of pregnancy complicated by fetal ovarian cyst

P. Kirkinen, P. Jouppila, 1985, Journal of perinatal medicine.

Prognostic signs in fetal hydrocephalus

W. Serlo, R. Herva, P. Kirkinen, 2004, Child's Nervous System.

Umbilical vein blood flow in the human fetus in cases of maternal and fetal anemia and uterine bleeding.

P. Kirkinen, P. Jouppila, 1984, Ultrasound in medicine & biology.

Recurrence risk of a serious, noninherited chromosomal abnormality.

M. Ryynänen, S. Heinonen, P. Kirkinen, 1997, Fertility and sterility.

Prenatal diagnosis of single gene disorders in northern Finland.

A. Ruokonen, M. Kähkönen, R. Herva, 1990, Annals of medicine.

PRENATAL SCREENING FOR CONGENITAL NEPHROSIS IN EAST FINLAND: RESULTS AND IMPACT ON THE BIRTH PREVALENCE OF THE DISEASE

S. Saarikoski, M. Ryynänen, I. Penttilä, 1996, Prenatal diagnosis.

A lethal autosomal recessive syndrome of multiple congenital contractures.

R. Herva, P. Kirkinen, U. Seppänen, 1985, American journal of medical genetics.

Pregnancy outcome after previous stillbirth resulting from causes other than maternal conditions and fetal abnormalities.

S. Heinonen, P. Kirkinen, 2000, Birth.

What predisposes young women to genital prolapse?

K. Rinne, P. Kirkinen, Pertti Kirkinen, 1999, European journal of obstetrics, gynecology, and reproductive biology.

Postpartum blood flow velocity waveforms of the uterine arteries.

R. Huch, A. Huch, P. Kirkinen, 1988, The Journal of reproductive medicine.

Intrauterine Membranous Cyst: A Report of Antenatal Diagnosis and Obstetric Aspects in Two Cases

P. Kirkinen, P. Jouppila, 1986, Obstetrics and gynecology.

Ultrasonography of the ureter after surgical trauma

P. Kirkinen, H. Helin-Martikainen, A. Heino, 1998, Surgical Endoscopy.

Good pregnancy outcome despite intrahepatic cholestasis

P. Kirkinen, K. Mattila, M. Sumanen, 2010, Scandinavian journal of primary health care.

Outcome after a high number (4–10) of repeated caesarean sections

P. Kirkinen, L. Mäkäräinen, K. Juntunen, 2004, BJOG : an international journal of obstetrics and gynaecology.

Amniotic fluid leukocytes and leukocyte esterase activity in parturients delivered by caesarean section.

S. Saarikoski, L. Keski-Nisula, P. Kirkinen, 1997, Scandinavian journal of infectious diseases.

C‐reactive protein in uncomplicated parturients delivered by Cesarean section

S. Saarikoski, L. Keski-Nisula, P. Kirkinen, 1997, Acta obstetricia et gynecologica Scandinavica.

Failure of exogenous prostacyclin to change placental and fetal blood flow in preeclampsia.

O. Ylikorkala, P. Kirkinen, P. Jouppila, 1985, American journal of obstetrics and gynecology.

Placenta accreta: Imaging by gray‐scale and contrast‐enhanced color Doppler sonography and magnetic resonance imaging

R. Vanninen, K. Partanen, P. Kirkinen, 1998, Journal of clinical ultrasound : JCU.

UMBILICAL VENOUS FLOW AS INDICATOR OF FETAL ANAEMIA

S. Eik-Nes, P. Kirkinen, P. Jouppila, 1981, The Lancet.

Increased vascular resistance in the descending aorta of the human fetus in hypoxia

P. Kirkinen, P. Jouppila, 1984, British journal of obstetrics and gynaecology.

Fetal intracranial hemorrhage. Imaging by ultrasound and magnetic resonance imaging.

K. Partanen, M. Ryynänen, M. Ordén, 1997, The Journal of reproductive medicine.

Labetalol does not alter the placental and fetal blood flow or maternal prostanoids in pre‐eclampsia

O. Ylikorkala, P. Kirkinen, A. Koivula, 1986, British journal of obstetrics and gynaecology.

Problems associated with the ultrasonic diagnosis of abruptio placentae

P. Kirkinen, P. Jouppila, 1982, International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.

Cerebral blood flow changes associated with fetal intracranial hemorrhages

K. Partanen, M. Ordén, P. Kirkinen, 1997, Acta obstetricia et gynecologica Scandinavica.

Velamentous umbilical cord insertion may be suspected from maternal serum alpha-fetoprotein and hCG.

S. Saarikoski, M. Ryynänen, S. Heinonen, 1996, British journal of obstetrics and gynaecology.

Biometric and dynamic ultrasound assessment of small-for-dates infants: report of 260 cases.

A. Kurjak, P. Kirkinen, V. Latin, 1980, Obstetrics and gynecology.

Transit‐time study of an ultrasound contrast agent in benign and malignant adnexal tumors

J. Jurvelin, M. Ordén, P. Kirkinen, 2001 .

Maternal prostacyclin, thromboxane, and placental blood flow.

O. Ylikorkala, L. Viinikka, P. Kirkinen, 1983, American journal of obstetrics and gynecology.

Labetalol Does Not Alter the Placental and Fetal Blood Flow or Maternal Prostanoids in Pre-Eclampsia

O. Ylikorkala, P. Kirkinen, A. Koivula, 1986 .

Intra‐Uterine Growth and Fatal Fetal Abnormality

R. Herva, P. Kirkinen, P. Jouppila, 1983, Acta obstetricia et gynecologica Scandinavica.

Clinical features of pregnancies with fatal fetal abnormality

R. Herva, P. Kirkinen, P. Jouppila, 1981, International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.

A comparative study of the safety of 0.25% levobupivacaine and 0.25% racemic bupivacaine for paracervical block in the first stage of labor

O. Palomäki, H. Huhtala, P. Kirkinen, 2005, Acta obstetricia et gynecologica Scandinavica.

Contractility of maternal and fetal gallbladder: An ultrasonic study

J. Heikkinen, P. Kirkinen, P. Jouppila, 1985, Journal of clinical ultrasound : JCU.

Prenatal ultrasonographic findings in extralobar subdiaphragmatic lung sequestration--a case report.

A. Huch, P. Kirkinen, H. Baumann, 1988, Journal of perinatal medicine.

Prenatal ultrasonic findings in congenital chloride diarrhoea

P. Kirkinen, P. Jouppila, 1984, Prenatal diagnosis.

Etiology and outcome of second trimester non‐immunologic fetal hydrops

M. Ryynänen, S. Heinonen, P. Kirkinen, 2000, Acta obstetricia et gynecologica Scandinavica.

Diamniotic Omphalopagus Conjoined Twins in a Diamniotic Pregnancy

P. Kirkinen, K. Tihtonen, A. Lagerstedt, 2009, Fetal Diagnosis and Therapy.

Transient fetal ascites and hydrops with a favorable outcome. A report of two cases.

P. Kirkinen, P. Jouppila, J. Leisti, 1987, Journal of reproductive medicine.

Contrast‐enhanced sonography in the examination of benign and malignant adnexal masses.

M. Ordén, P. Kirkinen, S. Gudmundsson, 2000, Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.

Amniotic Fluid U. Urealyticum Colonization: Significance for Maternal Peripartal Infections at Term

S. Saarikoski, L. Keski-Nisula, P. Kirkinen, 1997, American journal of perinatology.

Pregnancy outcome with intrahepatic cholestasis.

S. Heinonen, P. Kirkinen, 1999, Obstetrics and gynecology.

Effects of Dihydralazine Infusion on the Fetoplacental Blood Flow and Maternal Prostanoids

O. Ylikorkala, P. Kirkinen, P. Jouppila, 1985, Obstetrics and gynecology.

Isolated prolactin deficiency in a woman with puerperal alactogenesis.

A. Ruokonen, P. Chatelain, A. Kauppila, 1987, The Journal of clinical endocrinology and metabolism.

Ante- and postnatal evaluation of the dandy-walker syndrome

W. Serlo, P. Kirkinen, P. Jouppila, 2004, Child's Nervous System.

Intrauterine inflammation at term: a histopathologic study.

L. Keski-Nisula, P. Kirkinen, M. Katila, 2000, Human pathology.

Diagnosing fetal urinary tract abnormalities: benefits of MRI compared to ultrasonography.

R. Vanninen, K. Partanen, P. Kirkinen, 2000, Acta obstetricia et gynecologica Scandinavica.

Partogram of a grand multipara: different descent slope compared with an ordinary parturient

P. Kirkinen, K. Juntunen, 1994 .

Multiple caesarean sections: outcomes and complications

P. Kirkinen, 1988, British journal of obstetrics and gynaecology.

Ultrasound‐controlled removal of a dislocated intrauterine device in the first trimester of pregnancy: a report of 26 cases

A. Kivelä, P. Kirkinen, P. Jouppila, 1992, Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Early-diastolic blood flow velocity block in the umbilical artery and fetal cardiac valvular insufficiency. Case report

P. Kirkinen, J. Räsänen, 1992, Journal of perinatal medicine.

NORMAL PLACENTAL FUNCTION AND FETOPLACENTAL BLOOD CIRCULATION IN ADVANCED ABDOMINAL PREGNANCY

R. Huch, A. Huch, U. Lauper, 1988, Acta obstetricia et gynecologica Scandinavica.

Intravascular Contrast Agent in the Ultrasonography of Ectopic Pregnancy

M. Ordén, P. Kirkinen, S. Gudmundsson, 1999, Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Ultrasonic examination before external version of breech presentation.

P. Ylöstalo, P. Kirkinen, 1982, Gynecologic and obstetric investigation.

Good perinatal outcome in selective vaginal breech delivery at term

R. Tuimala, J. Uotila, P. Kirkinen, 2005, Acta obstetricia et gynecologica Scandinavica.

Elevated maternal serum alpha fetoprotein concentration as a sign of rudimentary horn pregnancy and subsequent uterine rupture at early second trimester

S. Saarikoski, J. Puolakka, M. Ryynänen, 1996 .

Documentation of paradoxical umbilical blood supply of an acardiac twin in the antepartum state.

M. Ikäheimo, J. Airaksinen, J. Rasanen, 1989, Journal of perinatal medicine.

[Comparative study of the lower uterine segment after Cesarean section using ultrasound and magnetic resonance tomography].

R. Huch, A. Huch, G. Hebisch, 1994, Ultraschall in der Medizin.

METOCLOPRAMIDE‐INDUCED HYPERPROLACTINAEMIA: EFFECTS ON CORPUS LUTEUM FUNCTION, ENDOMETRIAL STEROID RECEPTOR CONCENTRATIONS AND 17β‐HYDROXYSTEROID DEHYDROGENASE ACTIVITY

R. Vihko, A. Kauppila, P. Kirkinen, 1987, Clinical endocrinology.

Gallbladder function and maternal bile acids in intrahepatic cholestasis of pregnancy.

P. Ylöstalo, J. Heikkinen, O. Mäentausta, 1984, European journal of obstetrics, gynecology, and reproductive biology.

Effects of metoclopramide-induced hyperprolactinemia during early follicular development on human ovarian function.

R. Vihko, A. Kauppila, P. Kirkinen, 1984, The Journal of clinical endocrinology and metabolism.

Gallbladder volume in cholestasis of pregnancy.

J. Heikkinen, O. Mäentausta, P. Kirkinen, 1981, New England Journal of Medicine.

Gall bladder volume and serum bile acids in cholestasis of pregnancy

P. Ylöstalo, J. Heikkinen, O. Mäentausta, 1982, British journal of obstetrics and gynaecology.

An evaluation of pelvic floor anatomy and function by MRI.

Pertti Kirkinen, Jussi-Pekka Usenius, Pauliina Aukee, 2004, European journal of obstetrics, gynecology, and reproductive biology.

Myometrial inflammation in human delivery and its association with labor and infection.

V. Kosma, L. Keski-Nisula, S. Heinonen, 2003, American journal of clinical pathology.

MRI in obstetrics: a supplementary method for ultrasonography.

K. Partanen, P. Vainio, M. Ryynänen, 1996, Annals of medicine.

The effect of season on the circulating

A. Pakarinen, A. Kauppila, P. Kirkinen, 1987 .

[Estimation of fetal weight by ultrasound].

P. Ylöstalo, P Ylöstalo, P Kirkinen, 1978, Duodecim; laaketieteellinen aikakauskirja.

Antepartum glucocorticoid therapy suppresses human placental xenobiotic and steroid metabolizing enzymes.

O. Pelkonen, M. Pasanen, H. Raunio, 2000, Placenta.

Intravascular ultrasound contrast agent: an aid in imaging intervillous blood flow?

M. Ordén, P. Kirkinen, S. Gudmundsson, 1999, Placenta.

Antepartum findings and obstetric aspects in pregnancies followed by neonatal persistent hyperinsulinemic hypoglycemia.

J. Puolakka, P. Kirkinen, Anna Parviainen, 2002, American journal of perinatology.

Fetal sex determination: Obstetricians’ attitudes in antenatal screening units in Finland

K. Puura, E. Tomás, P. Kirkinen, 2010, Scandinavian journal of public health.

Spontaneous bleeding from the uterine arteries during pregnancy--problems in diagnosis and therapy--bleeding from uterine arteries during pregnancy.

L. Keski-Nisula, J. Uotila, P. Kirkinen, 2007, Ultraschall in der Medizin.

Carrier diagnosis of the fragile X syndrome--a challenge in antenatal clinics.

A. Mannermaa, S. Saarikoski, M. Ryynänen, 1995, American journal of obstetrics and gynecology.

Results and views of women in population-wide pregnancy screening for trisomy 21 in east Finland.

S. Saarikoski, M. Ryynänen, A. Heikkilä, 1997, Fetal diagnosis and therapy.

Autonomic nervous dysfunction in severe pre-eclampsia.

K. Airaksinen, J. Takkunen, P. Kirkinen, 1985, European journal of obstetrics, gynecology, and reproductive biology.

A low-dose CT-pelvimetry.

I. Suramo, S. Lähde, P. Kirkinen, 1984, The British journal of radiology.

Polyhydramnion. A clinical study.

P. Kirkinen, P. Jouppila, 1978, Annales chirurgiae et gynaecologiae.

Partogram of a grand multipara: different descent slope compared with an ordinary parturient.

P. Kirkinen, K. Juntunen, 1995, Journal of perinatal medicine.

Unexplained Elevated Serum hCG Is Associated with Raised Amniotic Fluid Erythropoietin Levels in Second-Trimester Pregnancies

M. Ryynänen, R. Huch, A. Huch, 1999, Fetal Diagnosis and Therapy.

Impaired Cardiac Adjustment to Pregnancy in Type I Diabetes

M. Ikäheimo, K. Airaksinen, P. Salmela, 1986, Diabetes Care.

Traumatic experience with vacuum extraction – influence of personal preparation, physiology, and treatment during labor

P. Kirkinen, R. Salmelin, Jukka Tapio Uotila, 2005, Journal of perinatal medicine.

Ultrasonic Evaluation of the Dandy-Walker Syndrome

P. Kirkinen, P. Jouppila, A. Saukkonen, 1982, Obstetrics and gynecology.

Combined use of ultrasound and computed tomography in the evaluation of fetal intracranial abnormality

I. Suramo, R. Herva, P. Kirkinen, 1982, Journal of perinatal medicine.

Endometrial and fetoplacental markers in pregnancies with fetal congenital nephrosis

S. Saarikoski, M. Ryynänen, S. Heinonen, 1996, Acta obstetricia et gynecologica Scandinavica.

Growth and Function of Human Fetal Heart in Normal, Hypertensive and Diabetic Pregnancy

P. Kirkinen, J. Räsänen, 1987, Acta obstetricia et gynecologica Scandinavica.

Prediction of successful labor induction by evaluation of maternal symptoms at an early stage of the misoprostol induction protocol

O. Palomäki, H. Huhtala, P. Kirkinen, 2011, Journal of perinatal medicine.

Comparison of the effects of follicle-stimulating hormone and human menopausal gonadotropin on peripheral serum and follicular fluid hormones during ovarian stimulation.

A. Ruokonen, U. Puistola, H. Martikainen, 1986, Fertility and sterility.

Blood flow velocity waveforms at late pregnancy and during labor

R. Huch, A. Huch, P. Kirkinen, 1988, Archives of Gynecology and Obstetrics.

Ultrasonic and magnetic resonance imaging of fetal sacrococcygeal teratoma

M. Ryynänen, J. Merikanto, P. Kirkinen, 1997, Acta obstetricia et gynecologica Scandinavica.

What determines the analgesic effect of paracervical block?

O. Palomäki, H. Huhtala, P. Kirkinen, 2005, Acta obstetricia et gynecologica Scandinavica.

ADVANCED OVARIAN CANCER WITH SPLENIC INFARCT

A. Kauppila, P. Kirkinen, P. Lohela, 1981, Acta obstetricia et gynecologica Scandinavica.

Ultrasonography of the ureter during laparoscopic, abdominal and radical hysterectomy

J. Penttinen, P. Kirkinen, S. Purhonen, 1998, Ultrasound in Obstetrics and Gynecology.

Preoperative assessment of endometrial carcinoma by three‐dimensional power Doppler angiography

P. Kirkinen, J. Mäenpää, S. Saarelainen, 2012, Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Prenatal activity of a fetus with early‐onset, severe spinal muscular atrophy

M. Ryynänen, P. Kirkinen, A. Martikainen, 1994, Prenatal diagnosis.

Prenatal diagnosis of pleural effusions by ultrasound

M. Koivisto, R. Herva, P. Kirkinen, 1983, Journal of clinical ultrasound : JCU.

Blood flow velocities in human intraplacental arteries

P. Kirkinen, R. Huch, J. Kurmanavichius, 1994, Acta obstetricia et gynecologica Scandinavica.

Antepartum findings in fetal protein C deficiency

R. Vanninen, K. Nikolajev, P. Kirkinen, 2000, Prenatal diagnosis.

Fetal aortic blood flow and echocardiographic findings in human pregnancy.

P. Kirkinen, P. Jouppila, J. Räsänen, 1988, European journal of obstetrics, gynecology, and reproductive biology.

Postpartum recovery after severe pre-eclampsia and HELLP-syndrome

P. Kirkinen, N. Makkonen, M. Harju, 1996, Journal of perinatal medicine.

Effect of Pregnancy on Autonomic Nervous Function and Heart Rate in Diabetic and Nondiabetic Women

M. Ikäheimo, K. Airaksinen, P. Salmela, 1987, Diabetes Care.